Adtran: Connect Analog Users to Use SIP Credentials
This article provides a step-by-step guide on how to configure an Adtran Router/PBX to allow analog phones to register using user-based SIP credentials. It covers setting up trunks, individual analog user accounts, and dial permissions, then verifying registration status.
Scope
The following steps will allow you to use an Adtran Router/PBX to register analog phones using user-based SIP registration. You will create a trunk, create an analog user and configure SIP credential for each user, check the registration of the user status and finally create the dial permission for 3-4 digits extension to allow 3-4 digits calling.
Requirements
- Administrator privileges to the Adtran web console
- SIP Phone Credentials
- Tested on Adtran 924e, FW ver. R13.7.2.E
Create a Trunk In Adtran
- 1
Log in to Adtran Admin Page
- 2
Click on Voice
- 3
Under Trunks, click Trunk Accounts
- 4
Trunk Name: <Client Domain Name>
- 5
Type: SIP
- 6
Click Add

- 7
In section SIP Server Settings, fill out the following:
- 1Hostname: sbc.ucaasnetwork.com (confirm your primary core)
- 1ATL: sbc-atl.ucaasnetwork.com
- 2IAD: sbc-iad.ucaasnetwork.com
- 3PHX: sbc-phx.ucaasnetwork.com
- 1
- 1
- 8
SIP Server Transport: UDP
- 9
Transport Setting Port: 5060

- 10
In section SIP Outbound Proxy Setting
- 1Outbound Proxy Address (Host Name): Refer to Step 6
- 2From Header Host Type: Override Domain
- 3To Header Host Type: Override Domain
Request URI Header Host Type: Override Domain
Trust Domain: Enable

In section SIP Registrar Settings
SIP Registrar Address (Host Name): Name of Domain Name
Registrar Threshold (Percentage): 50%
Default Authentication: Set
User: User SIP Username created in the first step
Password: User SIP Password
Domain Address: Use this domain - Name of Domain Name

Leave Registration Settings default. We don't configure this as the Users account will do the registration automatically
Click Save
- 1
Create Trunk Group
Setup Outbound route to SIP Trunk
- 1Under Voice, click on Trunk Group under Trunks
- 2Click Add and Name the trunk group as "OutboundTrunk"
- 3Click Add Member
- 4Select SIP Trunk that was created
- 5Check the Outbound Call Template that will be used for this SIP Trunk template for dialing
- 6Click Save
Create Analog Account
- 1Go to Stations -> User Accounts
- 2Create new, and enter the following. Use the same extension mapping as you create them in the Manager Portal so that extensions match the Adtran user extensions
- 1Extension: <User Extension>
- 2First Name: Optional
- 3Last Name: Optional
- 4Phone Type: Analog Station
- 5Port Type: <Select the FXS port> for this user. This is where the analog phone will be plugged in to
- 1
- 3Click the User you created and go to VOIP Settings
- 1Click Add SIP Identity and Enter the following
- 1SIP Identity: <extension> (ie: 101)
- 2Associated SIP Trunk:

- 1
- 2Select the Trunk Name which is the Domain Name you created
- 3Trunk Registration: Enabled
- 4Trunk Authentication: Set
- 1User: <extension> ie: 101
- 2Password: <SIP Password> (This is not the same as the portal password)
- 1
- 5Click Add SIP Identity to add
- 1
- 4Follow Steps 1 to 3 for the rest of the users
Dial Permission Template
Permit Template contains the dial permission, so you have to make sure that 3-4 digits dialing is permitted.
- 1Go to Detailed View- Permission / Restriction Call Templates in the Trunk Settings
- 2Click Configure Templates
- 3To allow 3 Digit dialing, enter MXX
- 4To allow 4 Digit dialing, enter MXXX
Verify Registration
Ensure that the analog phones are able to register
- 1Go to Reports -> Trunk Registrations
- 2Note the Registered column, there should be a green checkmark.

- 3Log in to Manager Portal and check each user's phones tab to make sure the Adtran device is showing as registered also.
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